CA309341A - Systeme de transmission de signaux - Google Patents

Systeme de transmission de signaux

Info

Publication number: CA309341A
Authority: CA; Canada
Prior art keywords: signal transmission; transmission system; signal; transmission
Prior art date: 1931-03-10
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

CA309341A

Other languages

English (en)

Inventor

C. Mathes Robert

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

AT&T Corp

Original Assignee

Western Electric Co Inc

Publication date

1931-03-10

1931-03-10 Application granted granted Critical

1931-03-10 Publication of CA309341A publication Critical patent/CA309341A/fr

Status Expired legal-status Critical Current

Links

230000008054 signal transmission Effects 0.000 title 1

CA309341A Systeme de transmission de signaux Expired CA309341A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA309341T

Publications (1)

Publication Number	Publication Date
CA309341A true CA309341A (fr)	1931-03-10

Family

ID=35268664

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA309341A Expired CA309341A (fr)			Systeme de transmission de signaux

Country Status (1)

Country	Link
CA (1)	CA309341A (fr)

0
- CA CA309341A patent/CA309341A/fr not_active Expired

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